You'll never guess who's going to be featured in the new Sports Illustrated 50th Anniversary Swimsuit Issue?  Yes, you will see none other than Barbara Millicent Roberts aka 'Barbie' on the promotional cover and inside the actual pages.

Mattel says they wanted 'Barbie' in because, quote "She's under constant criticism about her body and how she looks."  Even a doll has body image issues.  The SI 50th Anniversary Issue hits newsstands on Tuesday (Feb 18th).

Anyone still have the original 'Barbie' from 1959?  How much would that be worth now?